| Name | Color | Sex | Year of birth | Microchip | Sire | Dam | Breed | Breeder |
|---|---|---|---|---|---|---|---|---|
| Weathercock mare | bay | f | 1796 | Cora | Thoroughbred | Great Britain | ||
| Weaving Gold | bay | f | 2005 | Carson City | Inch Marlowe | Thoroughbred | USA | |
| Weaving Spider | bay | f | 1957 | Nearula | Croix de Lorraine | Thoroughbred | Ireland | |
| Weazel-mare | bay | f | 1793 | Thoroughbred | Great Britain | |||
| Weazle | bay | c | 1776 | Herod | Eclipse mare | Thoroughbred | Great Britain | |
| Weazle mare | bay | f | 1790 | Weazle | Thoroughbred | Great Britain | ||
| Web | bay | f | 1808 | Waxy | Penelope | Thoroughbred | Great Britain | |
| Webberinna | chestnut | f | 1895 | Thoroughbred | Austria | |||
| Weber City Miss | d.-bay | f | 1977 | Berkley Prince | Esirnus | Thoroughbred | USA | |
| Website | bay | c | 2004 | 643098100036956 | 0399-3 Berd | 1048-3 Vendiga | Thoroughbred | Voskhod Stud |